Alex Mortlock Explains Circadian Rhythm & Complex Sleep Challenges

Today we’re diving into the nuanced world of circadian rhythm sleep syndromes, and how biological and environmental factors intersect in shaping our children’s sleep. My guest is Alex Mortlock, a registered clinical psychologist who has been in practice since 2010, with training rooted in evidence-based approaches to mental health. Alex will help us unpack what’s actually happening when a child’s sleep rhythm is out of sync, and why this is so often misunderstood. We talk about practical strategies, the role of light exposure and light therapy, and how melatonin can be used thoughtfully to support regulation.